87489882

素因数分解:

$2^1\times 3^4\times {\mathrm{540061}}^1$

素因数の和:540075

約数の個数: 20

約数和(自身を含む): 196042506

約数和(自身を除く): 108552624

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 540061, 1080122, 1620183, 3240366, 4860549, 9721098, 14581647, 29163294, 43744941, 87489882]

約数ペア:

[(1, 87489882), (2, 43744941), (3, 29163294), (6, 14581647), (9, 9721098), (18, 4860549), (27, 3240366), (54, 1620183), (81, 1080122), (162, 540061)]